面向对象之继承

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 面向对象之继承
{
    class Program
    {
        static void Main(string[] args)
        {
            //记者：我是记者，我的爱好是偷拍，我的年龄34，我是一个男的
            //程序员：我叫孙权  我的年龄23  我是男生  我的工作年限是3年
            Reporter rep = new Reporter("狗仔", 34, ‘男‘, "偷拍");
            rep.ReporterSayhello();
            Programmer pro = new Programmer("孙权",23,‘男‘,3);
            pro.ProgrammerSayhello();
            Console.ReadKey();
        }

        public class person
        {
            private string _name;

            public string Name
            {
                get { return _name; }
                set { _name = value; }
            }
            private int _age;

            public int Age
            {
                get { return _age; }
                set { _age = value; }
            }
            private char _gender;

            public char Gender
            {
                get { return _gender; }
                set { _gender = value; }
            }
            public person(string name, int age, char gender)   // 声明一个父类的构造函数
            {
                this.Name = name;
                this.Age = age;
                this.Gender = gender;
            }

        }
        public class Reporter : person
        {
            private string _hobby;

            public string Hobby
            {
                get { return _hobby; }
                set { _hobby = value; }
            }

            public Reporter(string name, int age, char gender, string hobby)
                : base(name, age, gender)//声明继承父类。。
            {
                this.Hobby = hobby;
            }
            public void ReporterSayhello()
            {
                Console.WriteLine("我叫{0}，我是一名记者，我的爱好是{1}，我是{2}生，我今年{3}岁了", this.Name, this.Hobby, this.Gender, this.Age);
            }

        }
        public class Programmer : person
        {
            private int _WorkYear;

            public int WorkYear
            {
                get { return _WorkYear; }
                set { _WorkYear = value; }
            }
            public Programmer(string name, int age, char gender, int workyear)
                : base(name, age, gender)
            {
                this.WorkYear = workyear;

            }
            public void ProgrammerSayhello()
            {
                Console.WriteLine("我叫{0}，我是一名程序猿，我是{1}生，我今年{2}岁了，我的工作年限是{3}年", this.Name, this.Gender, this.Age, this.WorkYear);

            }
        }
    }
}